Hey my sister has a 2001 Jimmy when it rains the truck doesnt start. When we go to start it we turn the key and no lights on the dash board light up. The only like that lights up is the security light. ALSO the key doesnt return to the off postion but can pull the key out. We took it to the dealer they change the ignition switch and still have this problem when it rains. I read some threads and think it has something to do with the security feature. Could it be the ignition lock please help

 

*Moved to '2nd Gen Tech'*

 

Ignition switch? Have a look at the link in my signature.